Usability
Indicator 3n
Materials provide extensions and/or opportunities for students to engage with grade-level/course-level mathematics at higher levels of complexity.
AI proposed
There is clear evidence of at least one genuine, purposeful extension that pushes advanced students into higher-complexity investigation of grade-level content rather than just more problems — the labeled 'Extension' in [E4] poses the higher-order question of whether decimal approximation gives every point on the plane for 'the persistent 7th grader.' However, the retrieved materials show mostly grade-level progression narratives and standard-to-standard connections ([E2], [E3], [E8]) rather than a systematic, recurring structure of advanced extensions, so 'multiple opportunities' across the series is only partially demonstrated. This matches the 1-point band: some opportunities for higher-complexity engagement are present, but robust, repeated extension supports are not clearly evidenced.
Your decision
The AI’s score is preserved — your decision is recorded alongside it. Accept / Skip advance to the next flagged indicator.
Evidence Guide· what the rubric asks for · click to expand
Indicator 3n Materials provide extensions and/or opportunities for students to engage with
grade-level/course-level mathematics at higher levels of complexity.
Scoring
2 points
● Materials provide multiple
opportunities for advanced
students to investigate the
grade-level mathematics at a
higher level of complexity.
AND
● No instances of advanced
students doing more problems
than their classmates.
1 point
● Materials provide some
opportunities for advanced
students to investigate the
grade-level mathematics at a
higher level of complexity.
AND
● There are few instances of
advanced students doing more
problems than their classmates.
0 points
● Materials provide few, if any,
opportunities for advanced
students to investigate the
grade-level mathematics at a
higher level of complexity.
OR
● There are many instances of
advanced students doing more
problems than their classmates.
About this indicator:
What is the purpose of this Indicator?
This indicator examines the materials to determine whether the materials provide opportunities for advanced
students to engage in grade-level mathematics at a higher level of complexity.
Indicator 3n Guiding Question:
What opportunities are present for students to engage in learning with grade-level mathematics at higher
levels of complexity?
Are the opportunities that are present purposeful investigations or extensions?
Do the opportunities extend learning of the grade-level content or topic?
Evidence Collection
Review the student materials across the series.
Look for and record evidence to:
● Describe how and where advanced students have opportunities to work at a higher level of complexity
with a standard. Note - this is not students completing additional tasks or more work, but is an extension
of their learning.
● Identify strategies and supports for advanced students exploration of grade-level content at a higher level
of complexity.
● Describe teacher guidance around using grouping strategies with advanced students.
Cluster Meeting
Discuss and answer the following questions to support consensus scoring conversations:
● Where and how do the materials present opportunities specific to extending students' learning of the
grade-level content?
● Where and how do the materials present opportunities to students to engage in grade-level content at a
higher level of complexity?
● What opportunities do students have to develop and apply higher-level thinking?
● What strategies and supports are available for students to engage in grade-level content at a higher level
of complexity?
Gateway 3: Usability
Criterion 3.3 The program includes materials designed for each student’s regular and active
participation in grade-level/grade-band/series content.
Retrieved evidence (12 chunks)
- E1 · grade-7 — www.uen.org/emedia/resources/MSM/7-Mathematical-Foundations-Complete.pdfrel 0.63
- E2 · grade-7 — www.uen.org/emedia/resources/MSM/7-Mathematical-Foundations-Complete.pdfrel 0.61
- E3 · grade-7 — www.uen.org/emedia/resources/MSM/7Ch2Student_Workbook.pdfrel 0.54
- E4 · grade-7 — www.uen.org/emedia/resources/MSM/7Ch2Textbook.pdfrel 0.53
- E5 · grade-7 — www.uen.org/emedia/resources/MSM/7-Mathematical-Foundations-Complete.pdfrel 0.52
- E6 · grade-7 — www.uen.org/emedia/resources/MSM/7-Mathematical-Foundations-Complete.pdfrel 0.51
- E7 · grade-6 — www.uen.org/emedia/resources/MSM/6Ch6student.pdfrel 0.48
- E8 · grade-7 — www.uen.org/emedia/resources/MSM/7Ch2Textbook.pdfrel 0.48
- E9 · grade-7 — www.uen.org/emedia/resources/MSM/7-Mathematical-Foundations-Complete.pdfrel 0.48
- E10 · grade-7 — www.uen.org/emedia/resources/MSM/7-Mathematical-Foundations-Complete.pdfrel 0.47
- E11 · grade-7 — www.uen.org/emedia/resources/MSM/7-Mathematical-Foundations-Complete.pdfrel 0.47
- E12 · grade-8 — www.uen.org/emedia/resources/MSM/8Ch10Student_Workbook.pdfrel 0.47
Evidence is stored as references + retrieval scores (the chunk text isn’t snapshotted); open the source to read the passage in context.